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Elec. Iss. 04
May 2013 Rev 04
Microflex LR – Integral
(Ultrasonic Level Measurement)
Installation & Operation
Instruction Manual
Hycontrol Limited, Larchwood House, Orchard Street,
Redditch, Worcestershire, UK. B98 7DP
Tel: + 00 44 (0)1527 406800 Fax: +00 44(0)1527 406810
Email: sales@hycontrol.com Web: www.hycontrol.com
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Summary of Contents for Hycontrol Microflex LR Integral
- Page 1 May 2013 Rev 04 Microflex LR – Integral (Ultrasonic Level Measurement) Installation & Operation Instruction Manual Hycontrol Limited, Larchwood House, Orchard Street, Redditch, Worcestershire, UK. B98 7DP Tel: + 00 44 (0)1527 406800 Fax: +00 44(0)1527 406810 Email: sales@hycontrol.com Web: www.hycontrol.com...
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Page 2: Table Of Contents
3 Wire DC – Modulating from Common User Supply (RL to +DC) c. 3 Wire DC – Modulating from Common User Supply (RL to GND) 2.4. Hycontrol Link Wiring for Remote diagnostics via GSM 3. PROGRAMMING 3.1. Entering Data 3.2. -
Page 3: General Description
Do not open the transmitter terminal cover or remove any connection whilst the power is ON. REFER TO ‘ATEX Safety & Operating Instructions Manual’ IF INSTALLING IN A HAZARDOUS AREA Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 3... -
Page 4: Microflex Lr Integral
Link to a Service Engineer in the Redditch office to analyse and overcome any problems which may be experienced in the field, without incurring any expensive call-out charges. Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 4... -
Page 5: Installation Guide
50mm (2") 50mm (2") For ‘B’ blanking – refer to table on page 6. TOP LEVEL *For ATEX temperature classifications see ATEX Safety & Operating Instructions Manual. Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 5... -
Page 6: Installation Dimensions
MINIMUM DISTANCE Minimum Nominal MI__10 0.35m (1.2ft) 0.5m (1.6ft) MI__20 0.5m (1.6ft) 0.8m (2.6 ft) MI__40 1.0m (3.3ft) 1.3m (4.2 ft) MI__60 1.2m (4ft) 1.5m (5 ft) Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 6... -
Page 7: Installation Wiring
90 – 260V AC Supply User 24V Terminal DC Supply Connection NOTE: RL Max = 750Ω RL Max 750Ω If user DC Supply 24V Shielded cable 4-20mA Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 7... -
Page 8: B. Modulating From User's External Dc Supply (Rl To Neg)
3 Wire DC – Modulating from Common User Supply (RL to +DC) User 24V DC Supply Terminal Connection NOTE: RL Max = 750Ω RL Max 750Ω Shielded cable If user DC Supply 24V 4-20mA Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 8... -
Page 9: C. 3 Wire Dc – Modulating From Common User Supply (Rl To Gnd)
If user DC Supply 24V 4-20mA 2.4 Hycontrol Link GSM Connection The Hycontrol Link is a separately powered GSM module which enables Hycontrol Service Engineers to interrogate and programme any MI3 transmitter. The following diagram shows how to wire it to the MI3. -
Page 10: Programming
To adjust Output Output Adj settings see Output Adj menu 3.4 To adjust Gain or Tx Set up Threshold see Tx Set up menu 3.5 Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 10... -
Page 11: Entering Basic Data – Quickset
To accept % Material Display Mode change Flow (See note on FLOW-Section 3.3.1) Volume *Press RUN twice to exit program mode and revert to normal operation Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 11... - Page 12 6. Ensure that the High Level Value in Quickstart menu is 1.00m from transducer face. Transducer position 3-4 times max. head. 0.900m – 1.200m 1.000m (High Level) 1.300m (Low Level) Flow 0.300m Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 12...
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Page 13: Volume
3.3.2 Volume Volume can only be programmed via the Hycontrol Vision System II programming software package - please refer to Hycontrol office for further information. 3.4 Set-up – Output Adjustments 1. Press CAL to 2. User arrows to 3. Press CAL to 4. -
Page 14: Tx Set-Up For Gain And Threshold
Now check that the echo size “S” is still at least 1.0 volt. If it is below this level contact Hycontrol – it may be that the transducer position is not optimal. -
Page 15: Diagnostic Display
Instant echo distance. This is the distance which the instrument records for each pulse of the transducer and should be reasonably stable Liquids Application Type Space INITIAL Damped distance 4.221m DISPLAY Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 15... -
Page 16: General Specification
: Multi-drop capability (up to 32 units) : Vision System II Software Package : Hycontrol GSM Link (GSM/CDMA connectable) *For ATEX models refer to ATEX Safety & Operating Instructions Manual. Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 16... -
Page 17: Part Number Selection
S Switch 2 relays MI3 only HART isolated MI3 only W Modbus only MI3 only Typical Part Number *For ATEX models refer to ATEX Safety & Operating Instructions Manual. Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 17... -
Page 18: Labelling Information
LABELLING INFORMATION. Standard label fitted to all Microflex LR Integral Transmitters. <Equipment Type> <Part No> <Serial No> <Manufactured: date> HYCONTROL LTD. ENGLAND Tel:+44(0)1527 406800 www.hycontrol.com Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 18... -
Page 19: Modbus Register List
Parity: None Stop Bits: 1 Hycontrol Microflex LR series units act as ‘slave’ devices on a Modbus network. Units are shipped from the factory with a default Modbus address of 1. The Modbus address of any unit can be changed individually if units are to be connected in a multi-drop network. - Page 20 Relay 4 L1 set point in mm 40043- Relay 4 L2 set point in mm 40044- Relay 5 L1 set point in mm 40045- Relay 5 L2 set point in mm Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 20...
- Page 21 OFFSET parameter setting- in mm (0-5000) 40021- LOCK CODE parameter setting- raw number 40022- FILL DAMPING parameter setting- raw number 40023- EMPTY DAMPING parameter setting- raw number Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 21...
- Page 22 FREQUENCY parameter setting- raw number 40430- FILTER parameter setting- raw number 40431- ADVANCED FILTER parameter setting- raw number 40026- I-WASTE parameter setting in mA/1000 40035- I-CHARGE parameter setting in mA/37.22 Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 22...
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Page 23: Assembly Of Flange And Cones
Tighten the locking ring down to the flange to fix the components in place. COMPLETED ASSEMBLY Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 23... -
Page 24: Appendix A. Cross Talk Prevention
'FS' (Failsafe) mode in Output Adjust menu. (You could use a different relay number in the same way if relay 1 is needed for another function). The units will now be linked so that they cannot crosstalk. Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 24... - Page 25 (such as power failure). Any time that a unit is in the failed state, it will be disconnected by the relay from the other units, so they can continue working together. Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 25...
- Page 26 Appendix B. APPLICATION TYPES Hycontrol have added additional application types to the software from v5.78 (released December 2012) along with a basic selection of process speed of ‘Fast’, Medium, or ‘Slow’. You can also manually select and adjust the fill & empty speeds (in selected unit per hour e.g.
- Page 27 Med Fill 50m/h Empty 50m/h Slow Fill 10m/h Empty 10m/h Stockpile Fast Fill 200m/h Empty 200m/h Med Fill 50m/h Empty 50m/h Slow Fill 20m/h Empty 20m/h Microflex LR Integral Transmitter Operating & Installation Manual May 2013 Rev 4 Page 27...
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